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INDICATIONS: TYMLOS is a prescription medicine used to treat osteoporosis in men and postmenopausal women who are at high risk for fracture. See more

TYMLOS is a prescription medicine used to:

  • Treat osteoporosis in postmenopausal women who are at high risk for bone fracture, or who cannot use another osteoporosis treatment or other osteoporosis treatments did not work well. TYMLOS can decrease the chance of having a fracture of the spine and other bones in postmenopausal women with thinning and weakening bones (osteoporosis).
  • Increase bone density in men with osteoporosis who are at high risk for bone fracture, or who cannot use another osteoporosis treatment or other osteoporosis treatments did not work well.

It is not known if TYMLOS is safe and effective for children and young adults 18 years and younger. TYMLOS should not be used in children and young adults whose bones are still growing. Close

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Add to the boneTYMLOS can help you stand up to
osteoporosis by rebuilding bone.Watch real TYMLOS
stories below

For men and postmenopausal women with osteoporosis at high risk for fracture

TYMLOS showed significant
increases in bone mineral densities
(BMD) compared to placebo.

A middle-aged man and woman standing with a suitcase. Not actual patients.

Not actual patients

See how TYMLOS could add to your bone

What’s it like to stand up to osteoporosis with TYMLOS?

Osteoporosis may be permanent, but
you can still fight against it

Osteoporosis occurs when more bone is being removed than added

When osteoporosis occurs, more bone is being removed than added leading to a reduction in bone density

Learn more about osteoporosis

Add TYMLOS into
your daily routine

TYMLOS uses an injection pen that gives you the
freedom to use at home or wherever* you choose

The self-administered TYMLOS daily injection pen

Discover how to take TYMLOS


*Take initial injections where you can sit or lie down.

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IMPORTANT SAFETY INFORMATION

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IMPORTANT SAFETY INFORMATION

What is the most important information I should know about TYMLOS?

TYMLOS may cause serious side effects including: Possible bone cancer (osteosarcoma). During animal drug testing, TYMLOS caused some rats to develop a bone cancer called osteosarcoma. It is not known if people who take TYMLOS will have a higher chance of getting osteosarcoma.

  • Tell your healthcare provider right away if you have pain in your bones, pain in any areas of your body that does not go away, or any new or unusual lumps or swelling under your skin that is tender to touch.

Do not take TYMLOS: if you had an allergic reaction to abaloparatide or any of the other ingredients in TYMLOS. The inactive ingredients in TYMLOS are phenol, sodium acetate trihydrate, acetic acid, and water for injection.

Before you take TYMLOS, tell your healthcare provider about all of your medical conditions, including if you:
  • have Paget’s disease of the bone or other bone disease.
  • have or have had any of the following: cancer in your bones; radiation therapy involving your bones; too much calcium in your blood; or an increase in your parathyroid hormone (hyperparathyroidism).
  • will have trouble injecting yourself with the TYMLOS pen and do not have someone who can help you.
  • are pregnant or plan to become pregnant, because TYMLOS is not for pregnant women, or if you are breastfeeding or plan to breastfeed. It is not known if TYMLOS passes into your breast milk; you should not take TYMLOS and breastfeed.

Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements.

What are the possible side effects of TYMLOS?
TYMLOS can cause serious side effects including:
  • Decrease in blood pressure when you change positions. Some people may feel dizzy, have a faster heartbeat, or feel lightheaded soon after the TYMLOS injection is given. These symptoms generally go away within a few hours. Take your injection of TYMLOS in a place where you can sit or lie down right away if you get these symptoms. If your symptoms get worse or do not go away, stop taking TYMLOS and call your healthcare provider.
  • Increased blood calcium (hypercalcemia). TYMLOS can cause some people to have a higher blood calcium level than normal. Your healthcare provider may check your blood calcium before you start and during your treatment with TYMLOS. Tell your healthcare provider if you have nausea, vomiting, constipation, low energy, or muscle weakness. These may be signs there is too much calcium in your blood.
  • Increased urine calcium (hypercalciuria). TYMLOS can cause some people to have higher levels of calcium in their urine than normal. Increased calcium may also cause you to develop kidney stones (urolithiasis) in your kidneys, bladder, or urinary tract. Tell your healthcare provider right away if you get any symptoms of kidney stones which may include pain in your lower back or lower stomach area, pain when you urinate, or blood in your urine.

The most common side effects of TYMLOS in women with postmenopausal osteoporosis include: dizziness, nausea, headache, fast heartbeat, feeling tired (fatigue), upper stomach pain, and spinning feeling (vertigo).

The most common side effects of TYMLOS in men with osteoporosis include: redness at injection site, dizziness, joint pain, swelling at injection site, pain at injection site, bruising, abdominal bloating, diarrhea, nausea, abdominal pain, and bone pain.

These are not all the possible side effects of TYMLOS. Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

How should I use TYMLOS?
  • Read the complete Instructions for Use (opens in a new tab) provided with your medicine.
  • If you take more TYMLOS than prescribed you may experience symptoms such as muscle weakness, low energy, headache, nausea, dizziness (especially when getting up after sitting for a while), and a faster heartbeat. Stop taking TYMLOS and call your healthcare provider right away.
  • You should not use TYMLOS for more than 2 years over your lifetime.

Please read the full Prescribing Information (opens in a new tab), including Medication Guide (opens in a new tab).